Shoe sole



FIG. 1 is a bottom perspective view of a shoe sole of my design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof; and,

FIG. 4 is a rear view thereof.

A second embodiment of my design is a mirror image of the embodiment depicted. Broken lines of even length depict environmental structure that forms no part of the claimed design. The exact configuration of the roots of the grooves in the shoe sole form no part of the claimed design. Broken lines of uneven length define the boundary of a central surface of the shoe sole, the surface of the shoe sole inside the boundary forms no part of the claimed design. 

The ornamental design for a shoe sole, as shown and described. 